Three rounds of interviews, first with the hiring supervisor and then with another supervisor and the director of the department. The interview was more conversational rather than structured, so many of the questions were just asking to elaborate on your resume/CV. Overall, I found it very relaxed and the interviewers were very nice.

They ask some basic questions to start with such as why do you want to pursue clinical research and why UCLA specifically. It then transitions into standard behavioral questions. Examples include: describe your biggest strength and weakness. Describe the main findings of your previous research experiences.